How to prevent it before you get frisky

The Surprising Sex Side Effect [Live Science] Sex can elicit a ton of different sensations—but pain shouldn't be one of them. Unfortunately, sexual activity can trigger sudden, searing headaches in a surprising number of people: Current estimates suggest that 1 in 100 of us suffer from the condition, known as coital cephalgia, but experts suspect that many more are too shy or embarrassed to seek diagnosis. Coital cephalgia is more likely to afflict migraine sufferers, and typically strikes right before an orgasm. Fortunately, several medications have been shown to effectively treat the condition when taken prior to sex, so talk to a doctor if you're currently suffering in painful silence. (Looking to spice things up? Try these 20 Tips To Boost Your Sex Life.)

Is That Restaurant Age-Friendly? [Futurity] If you've ever sat down at a restaurant, only to notice that the music is so loud you can't even hear yourself chew, then we've got an app for you: The Age-CAP, available for iPhones and Androids, allows users to rate various establishments (restaurants, bars, and shopping centers among them) on how age-friendly they are. After users rank an outlet on criteria like sound volume, accessibility, and staff attitudes, the app comes up with an overall rating based on the World Health Organization's age-friendly guidelines. (Start protecting your hearing today with How To Prevent Hearing Loss.)

The Dining Trick That'll Get You Walking [The Daily Mail] Plenty of restaurants now offer nutritional information alongside their menus, but what if they offered a different kind of health data? Researchers writing in the journal Appetite found that diners made healthier choices when presented with the number of miles they'd need to walk in order to burn off the calories in a given dish. In fact, the strategy was more effective than listing nutritional data, and 82% of diners said they'd rather see mileage figures than calorie counts on restaurant menus. (Learn how to Prevent Overeating At Restaurants—no mileage info required.)

Are You A Shopaholic? [Greatist] Holiday shopping is something most of us would rather avoid altogether. But for some, it can actually be tough to stop the spending spree, experts warn. Compulsive buying disorder—estimated to affect 6% of American adults—often becomes worse during the shopping-filled days of the holiday season. The disorder is characterized by excessive thoughts about shopping, and buying behavior that leads to distress (like problems at work, serious debt, or challenges in close relationships). Fortunately, it can be treated: Experts recommend that patients consider therapy to address the underlying triggers (low self-esteem, a need for affection) that can cause the problem. (We could all stand to pad the coffers a little more; learn how with these Creative Ways To Save Money.)